The multifunctional hydraulic universal jack comprises a main jack body, a universal base is fixedly installed at the bottom of the main jack body, the universal base is mainly composed of a connecting column and a universal ball, the universal ball is movably installed at the bottom of the connecting column, and an adjusting supporting rod is installed at the top end of the main jack body. A pin fixing structure is additionally arranged at the tail end of the adjusting supporting rod, an auxiliary lifting appliance is additionally assembled on the top of the adjusting supporting rod, and two lifting belts are installed below the auxiliary lifting appliance. According to the multifunctional hydraulic universal jack, the multifunctional hydraulic universal jack belongs to the field of automobile rescue jack equipment, the universal base is arranged, the angle between the telescopic rod and the jack is convenient to change, the jack cannot topple when an automobile is jacked up and deviates, the pin fixing structure is arranged at the top end of the telescopic rod, the jacking stability is enhanced, and the safety of the jack is improved. The application range of the universal jack is widened by additionally arranging the auxiliary lifting appliance at the top end of the telescopic rod.

    本发明公开了一种多功能液压万向千斤顶,包括主体千斤顶,所述主体千斤顶的底部固定安装有一个万向底座,所述万向底座主要由连接柱与万向球组成,所述万向球活动安装在连接柱的底部,所述主体千斤顶顶端安装有一个调节支撑杆,所述调节支撑杆末端另设有销钉固定结构,所述调节支撑杆的顶部另装配有一个辅助吊具,所述辅助吊具的下方安装有两根吊带。本发明所述的一种多功能液压万向千斤顶,属于汽车救援千斤顶设备领域,通过设置万向底座,方便伸缩杆与千斤顶的角度的改变,使得汽车在顶起偏移时,千斤顶不会倾倒,通过在伸缩杆的顶端设置销钉固定结构,加强顶起时的稳定性,通过在伸缩杆的顶端加装辅助吊具,提高万向千斤顶的适用范围。


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    Title :

    Multifunctional hydraulic universal jack


    Additional title:

    一种多功能液压万向千斤顶


    Contributors:
    LU ZHAOJIN (author)

    Publication date :

    2022-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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